2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Injury And Poisoning 800-999 > Fracture Of Skull 800-804 > 2006 ICD-9-CM Diagnosis 800 Fracture of vault of skull View the most recent version of ICD-9-CM 800 800 is a non-specific code that cannot be used to specify a diagnosis 800 Includes frontal bone parietal bone